Triple

T19524116
Position Surface form Disambiguated ID Type / Status
Subject Riga tram lines E488476 entity
Predicate operator P179 FINISHED
Object Rīgas satiksme — NE NERFINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Rīgas satiksme | Statement: [Riga tram lines, operator, Rīgas satiksme]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rīgas satiksme
Context triple: [Riga tram lines, operator, Rīgas satiksme]
  • A. Riga-Pļavnieki
    Riga-Pļavnieki is a residential district of Latvia’s capital city, Riga, known for its large Soviet-era apartment blocks and dense urban layout.
  • B. Riga
    Riga is the capital and largest city of Latvia, a historic cultural and economic hub on the Baltic Sea known for its Art Nouveau architecture and significant port.
  • C. Riga
    Riga is a town in the Sitamarhi district of the Indian state of Bihar.
  • D. Riga Central District
    Riga Central District is a central administrative area of Riga, Latvia, encompassing key urban streets, commercial zones, and cultural landmarks.
  • E. Riga–Skulte railway
    The Riga–Skulte railway is a Latvian rail line running from the capital city Riga northward toward the coastal town of Skulte, serving as an important regional passenger route.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rīgas satiksme
Target entity description: Rīgas satiksme is the municipal public transport company of Riga, Latvia, responsible for operating the city’s buses, trams, and trolleybuses.
  • A. Riga-Pļavnieki
    Riga-Pļavnieki is a residential district of Latvia’s capital city, Riga, known for its large Soviet-era apartment blocks and dense urban layout.
  • B. Riga
    Riga is the capital and largest city of Latvia, a historic cultural and economic hub on the Baltic Sea known for its Art Nouveau architecture and significant port.
  • C. Riga
    Riga is a town in the Sitamarhi district of the Indian state of Bihar.
  • D. Riga Central District
    Riga Central District is a central administrative area of Riga, Latvia, encompassing key urban streets, commercial zones, and cultural landmarks.
  • E. Riga–Skulte railway
    The Riga–Skulte railway is a Latvian rail line running from the capital city Riga northward toward the coastal town of Skulte, serving as an important regional passenger route.
  • F. None of above. chosen

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8e8da8bec819081f400199491ccc3 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e636392444819094f6a2aa1cdf3d42 completed April 20, 2026, 2:20 p.m.
Created at: April 10, 2026, 1:41 p.m.